Hey all. I'm dropping a first post and will be building off this thread in the coming weeks/months.
In summer (2019), bought a used 2006 Outback XT with 200k on the clock which had a new block put in at 170k, along with some other preventative maintenance updates. The car is overall in great shape, especially for salt-state MN, and is completely stock at this point aside from a rear muffler delete and wheels/flaps done from the previous owner.:
I have been driving this car minimally over the last year, hardly even 5k miles total [edit #1: It's more miles than 5k but under 10k, just can't check at the moment], done 4 oil changes, and this past October 2020 noticed the turbo was weeping oil from its bottom side. I garaged the car and pulled the turbo for examination. I'll admit that this is the first turbo vehicle I've owned, so am using my best guesses in my inspection.
It was definitely oil leaking, and when I finally got the turbo up on the bench and went to spin off the bolts securing the oil outlet pipe, it seemed like one of them almost twisted loose with hardly any effort. As much as I'd like to believe that the leak was from the loose bolt or outlet pipe gasket, upon further inspection it seems in my opinion that I've got a bit of shaft play and I can see what looks like a bit of scoring on the turbo shell, although I'm not sure.
-->Clip of the play<--
-->clip 2 - turbine wiggled from the exhaust side <--
Not sure exactly how to proceed at this point. I'm thinking that having the oil tested might be a good idea, but I changed the oil in the car shortly before pulling the turbo so I'm not sure if it would be all telling. Prior to noticing the leak, the car seemed to drive fine.
Can anyone tell from the shaft play in the video link above or markings inside of the inlet flange if I have a significant likelihood of larger issue or engine damage? Would be happy to post any other pics or a vid if it would help.
[edit #2: Prior to noticing the oil leak I had been gathering parts to upgrade. Laying in wait I have: Cobb AP, Invidia Catted DP, Cobb Air Intake w/Box, IAG Air-Oil Separator, magnetic oil pan bolt, and still waiting for shipment on a Cobb UP w/EGT sensor and Cobb Inlet.]. 12/31/20
[edit #3: Just confirmed shipment of a brand new turbo from the man himself JmP6889928.]. 12/31/20
Thanks for any input, on the turbo or otherwise, sorry for the multiple edits, and happy new years, 2021 is gonna be sweet!